MCQOPTIONS
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MCQOPTIONS
| 1. |
Coefficient of friction of a laminar flow is_________$ |
| A. | R<sub>e</sub>/16 |
| B. | R<sub>e</sub>/64 |
| C. | 16/R<sub>e</sub> |
| D. | 64/R<sub>e</sub> |
| Answer» D. 64/R<sub>e</sub> | |